--four years since I joined the army.A.There was B.There is
--four years since I joined the army.A.There was B.There is
____four years since I joined the army.A.There was B.There i
it is four years since I joined the army.这里的is,为什么不用was呢?
____ four years since I joined the Army.
1.It is two years _I joined the army.A.before B.since C.that
It is four years since I joined the army.啥意思
It __four years since i joined the army.这里的is,为什么不用was呢?
It is three years since I joined the army.改成完成时态 I
was two years ___ i joined the army.
It is three years since he joined the army.为什么是用joined而不是用ha
Four years()since I ()the army 求分析
用since的话,本句应该是:It is ten years since he joined the army.